Reference for Processing version 1.2. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.
| Name | hue() |
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|---|---|---|---|
| Examples |  noStroke(); colorMode(HSB, 255); color c = color(0, 126, 255); fill(c); rect(15, 20, 35, 60); float value = hue(c); // Sets "value" to "0" fill(value); rect(50, 20, 35, 60); |
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| Description | Extracts the hue value from a color. | ||
| Syntax | hue(color) |
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| Parameters |
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| Returns | float | ||
| Usage | Web & Application | ||
| Related | red() green() blue() saturation() brightness() |
